AU3511984A - Digital carrier regeneration - Google Patents
Digital carrier regenerationInfo
- Publication number
- AU3511984A AU3511984A AU35119/84A AU3511984A AU3511984A AU 3511984 A AU3511984 A AU 3511984A AU 35119/84 A AU35119/84 A AU 35119/84A AU 3511984 A AU3511984 A AU 3511984A AU 3511984 A AU3511984 A AU 3511984A
- Authority
- AU
- Australia
- Prior art keywords
- digital carrier
- carrier regeneration
- regeneration
- digital
- carrier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/14—Demodulator circuits; Receiver circuits
- H04L27/144—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements
- H04L27/152—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements using controlled oscillators, e.g. PLL arrangements
- H04L27/1525—Demodulator circuits; Receiver circuits with demodulation using spectral properties of the received signal, e.g. by using frequency selective- or frequency sensitive elements using controlled oscillators, e.g. PLL arrangements using quadrature demodulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/16—Frequency regulation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8303819A NL8303819A (en) | 1983-11-07 | 1983-11-07 | SAMPLED COSTAS LOOP. |
NL8303819 | 1983-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3511984A true AU3511984A (en) | 1985-05-16 |
Family
ID=19842669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU35119/84A Abandoned AU3511984A (en) | 1983-11-07 | 1984-11-06 | Digital carrier regeneration |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0141466A3 (en) |
JP (1) | JPS60113557A (en) |
AU (1) | AU3511984A (en) |
BR (1) | BR8405628A (en) |
NL (1) | NL8303819A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU586782B2 (en) * | 1986-08-21 | 1989-07-20 | Nec Corporation | Carrier recovery circuitry immune to interburst frequency variations |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8603110A (en) * | 1986-12-08 | 1988-07-01 | Philips Nv | SWITCH FOR RECOVERING A CARRIER. |
JP2523750B2 (en) * | 1988-01-25 | 1996-08-14 | 松下電器産業株式会社 | Carrier regeneration circuit |
US4910470A (en) * | 1988-12-16 | 1990-03-20 | Motorola, Inc. | Digital automatic frequency control of pure sine waves |
JP3833259B2 (en) * | 1996-03-02 | 2006-10-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Generation of frequency control signal in FSK receiver |
DE19948745A1 (en) * | 1999-10-09 | 2001-04-12 | Philips Corp Intellectual Pty | Circuit arrangement for demodulating an intermediate frequency video signal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2325765A1 (en) * | 1973-05-21 | 1974-12-19 | Siemens Ag | PROCEDURE FOR CORRECTING SIGNAL DISTORTION |
GB2009547B (en) * | 1977-12-03 | 1982-03-03 | Emi Ltd | Oscillator circuits |
JPS5580949A (en) * | 1978-11-04 | 1980-06-18 | Nec Corp | Carrier wave regenerating circuit |
-
1983
- 1983-11-07 NL NL8303819A patent/NL8303819A/en not_active Application Discontinuation
-
1984
- 1984-10-31 EP EP84201563A patent/EP0141466A3/en not_active Withdrawn
- 1984-11-05 BR BR8405628A patent/BR8405628A/en unknown
- 1984-11-05 JP JP59231433A patent/JPS60113557A/en active Pending
- 1984-11-06 AU AU35119/84A patent/AU3511984A/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU586782B2 (en) * | 1986-08-21 | 1989-07-20 | Nec Corporation | Carrier recovery circuitry immune to interburst frequency variations |
Also Published As
Publication number | Publication date |
---|---|
BR8405628A (en) | 1985-09-10 |
EP0141466A3 (en) | 1985-06-19 |
JPS60113557A (en) | 1985-06-20 |
EP0141466A2 (en) | 1985-05-15 |
NL8303819A (en) | 1985-06-03 |
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